Seiko Cal. 4481 - 657

Seiko 4481-657

This Hand-Winding model from 1999 features a 39mm Stainless Steel case. The Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-618650cc0e85]

Also known as: Sumo, Arnie

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
14.6mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
120m
Dial Color
White
Jewels
28j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1999

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seikata-wm-618650cc0e85